The synthesis of organic compounds from carbon dioxide such as in photosynthesis?
In photosynthesis, plants use the energy from sunlight to convert carbon dioxide and water into glucose and oxygen. This process involves a series of enzymatic reactions in chloroplasts, where carbon dioxide is reduced and incorporated into organic compounds through the Calvin cycle. This synthesis of organic compounds provides energy for the plant and serves as the basis for the food chain.
Simple answer for where light energy comes from?
We'll assume you mean lightning.
From the sun.
The sun heats up water, causing water molecules to evaporate and make the atmosphere more humid. And makes the air hot, so it rises. As it rises the pressure drops and the water vapour condenses out as rain drops. As the drops fall they pick up a static electricity charge which moves electrons from the cloud to the earth.
So the earth becomes negatively charged and the cloud becomes positively charged.
Now and then, a big spark (lightning) equalises the static charges.
The energy is solar energy.
Where are the sugars produced in a plant?
Sugars are produced in the chloroplasts of plant cells through photosynthesis. Chloroplasts are organelles found in the cells of plants that contain chlorophyll, the pigment responsible for capturing sunlight and converting it into energy.
What does photosunthesis do in plants?
The plant photosynthesis when there is sunlight . Photosynthesis helps the plant to make food. While photosynthesis take place, the plant may also give out oxygen (ox2) and take in carbon dioxide (co2).While respiration take place ,it is the opposite of photosynthesis. Instead of giving out oxygen. It takes in oxygen and gave out carbon dioxide at night. So it is a good advice to you not to have too many plants in your room because you may fight with them for oxygen. As respiration takes place at night. Photosynthesis take place in the day where there is sunlight.
The Calvin cycle performs the light dependent reactions?
This is incorrect. The Calvin cycle is actually a series of light-independent reactions that take place in the stroma of the chloroplasts. It uses the products of the light-dependent reactions to convert carbon dioxide into glucose.
What type of cell does Photosynthesis occcur in?
photosynthesis doesnt occur in a certain cell it occurs in a part of the cell called chlorophyll
What part of the flower uses sunlight carbon dioxide water and green chlorophyll to make food?
The leaves of the flower, specifically the chloroplasts within the leaf cells, use sunlight, carbon dioxide, water, and chlorophyll to carry out photosynthesis and produce food for the plant through the process of converting light energy into chemical energy in the form of glucose.
Does photophosphorylation require Carbon Dioxide?
No, photophosphorylation is a light-dependent process that occurs in the thylakoid membranes of chloroplasts during photosynthesis. It does not directly involve the use of carbon dioxide. Carbon dioxide is involved in the light-independent Calvin cycle, which uses the products of the light-dependent reactions (ATP and NADPH) to fix carbon dioxide and produce carbohydrates.
Is oxygen given off photosynthesis or respiration?
Oxygen is given off during photosynthesis, which is the process in which plants, algae, and some bacteria convert carbon dioxide and water into glucose and oxygen using energy from sunlight. Oxygen is used in respiration, a process in which organisms break down glucose to produce energy, releasing carbon dioxide and water as byproducts.
Chloroplasts are the essential organelles that plant and algae cells possess for photosynthesis. These organelles contain chlorophyll, a pigment that captures light energy and converts it into chemical energy through the process of photosynthesis. Other eukaryotic cells do not have chloroplasts and cannot perform photosynthesis.
Do plants use chemical energy or kinetic energy to transform sunlight into glucose?
Plants use the chemical energy from sunlight to convert carbon dioxide and water into glucose through the process of photosynthesis. Kinetic energy is not directly involved in this process.
Does respiration and photosynthesis both occur in all living things?
No, not all living things perform both respiration and photosynthesis. Plants, algae, and some bacteria perform photosynthesis, while most organisms, including plants, animals, and bacteria, perform respiration to generate energy.
The Calvin cycle is dependent upon a supply of?
carbon dioxide (CO2). It is during the Calvin cycle that carbon dioxide is converted into glucose through a series of reactions that take place in the stroma of chloroplasts. This process is essential for the production of sugars that plants use for energy and growth.
What part of photosynthesis generates no ATP from ADP?
The light-dependent reactions in photosynthesis generate oxygen from water. No ATP is produced during this step.
What are the two most important products of the light-dependent reaction?
The two most important products of the light-dependent reaction are ATP (adenosine triphosphate) and NADPH (nicotinamide adenine dinucleotide phosphate). These molecules are crucial for powering the light-independent reactions of photosynthesis, where carbon dioxide is fixed and converted into glucose.
What color produces the lowest rate of photosynthesis?
Green light produces the lowest rate of photosynthesis because chlorophyll, the main pigment responsible for photosynthesis, absorbs red and blue light more efficiently than green light. This results in green light being less effective in driving the photosynthetic process.
What part of the plant converts sunlight?
It depends on the plant; some have modifications that allow different parts of the plant to do most of the photosynthesis. Typically, the leaves do the most photosynthesis. They are broad and flat that allows increased surface area for reactions.
What roles do cellular respiration and photosynthesis play in your planet?
Cellular respiration is essential for organisms on our planet to convert nutrients into usable energy, releasing carbon dioxide as a byproduct. Photosynthesis, on the other hand, allows plants and some other organisms to produce oxygen while using carbon dioxide and sunlight to create energy-rich molecules. Together, these processes maintain the balance of oxygen and carbon dioxide in the atmosphere, supporting the survival of diverse life forms on our planet.
Plants use what compound in photosynthesis to make carbohydrates?
Plants use carbon dioxide (CO2) in photosynthesis to make carbohydrates, such as glucose. Carbon dioxide is taken in from the atmosphere during the process of photosynthesis and converted into glucose with the help of water and sunlight.
What do you see when you look at a red tulip with green leaves under a green light?
The red tulip would appear darker, almost black, under the green light due to the color absorption properties. The green leaves would appear bright and vivid as they reflect the green light. The contrast between the red tulip and green leaves would be enhanced under the green light.
What are three primary factors that affect the rate of photosynthesis?
Three primary factors affecting the rate of photosynthesis are light intensity, carbon dioxide concentration, and temperature. Adequate levels of these factors are essential for optimal photosynthetic activity in plants.
What organism undergo photosynthesis and why is photosynthesis important?
Plants, algae, and some bacteria undergo photosynthesis. Photosynthesis is important as it is the process by which these organisms convert sunlight into chemical energy, producing oxygen as a byproduct. This oxygen is vital for the survival of most living organisms on Earth, as it is used in the process of cellular respiration to generate energy.
How water contributes to photosynthesis?
Water is one of the raw materials in photosynthesis. A shortage of water can slow or even stop photosynthesis. Water is split into hydrogen molecules and oxygen, while doing so, giving off an electron. This electron travels through the electron transport chain to create ATP so with out water this process cannot occur.
Is the growth of algae in ocean water limited by their need for carbon dioxide and sunlight?
Yes, algae growth in ocean water is limited by their need for carbon dioxide and sunlight, as these are essential for photosynthesis, the process by which algae produce energy. Other factors such as nutrients and temperature can also affect algae growth but carbon dioxide and sunlight are critical for their survival.
What is the cellular respiration and photosynthesis process?
light strikes photosystem 2, exciting the electrons. The electron come from a water molecule that has been split into hydrogen and oxygen. That is the first reactant (water), and Oxygen gas is given off as the first product. The excited electrons then travel down a short electron transport chain, and while doing so they pump H+ molecules (hydrogen molecules) into the inner thylakoid space across the thylakoid membrane from the stroma. The electrons are then passed, at the end of the transport chain, to photosystem 1, where they are re-excited by light. The electrons are passed down another short electron transport chain, which pumps a few more H+ into the thylakoid space, then the electrons get passed to a molecule of NADP+, which is reduced to NADPH. NADPH is a product, NADP+ a reactant. The H+ in the thylakoid then diffuse back into the stroma through a molecule of ATP Synthase that is a channel through the memebrane of the thylakoid. As they pass through the ATP synthase, the H+ make the ATP Synthase go into it's active conformation so it is able to turn ADP into ATP. ADP is a reactant, ATP is a product. To sum it all up, H20, NADP+, and ADP are reactants, and oxygen, NADPH, and ATP are products.